Rev. A 92149901
4
Dispense Fuel
Turn the pump on by removing the nozzle from its holder
and pushing up the switch lever. Insert the nozzle into
the receiving tank and squeeze the handle to start fuel
flow. When done, release the nozzle handle, turn the
pump off, and return the nozzle to its holder.
This pump is designed to be self-priming. If fuel is not delivered
within 15 to 20 seconds, turn the pump off and refer to the
priming information in the Troubleshooting Section.
An automatic bypass valve prevents pressure buildup when
the pump is on with the nozzle closed. To avoid pump dam-
age, do not run the pump for more than 10 minutes with the
nozzle closed.
Auxiliary Temperature-Limiting Device
The motor is provided with an internal auxiliary temper-
ature-limiting device. Excessive motor heat can trip the
device. It resets automatically after the motor has cooled
approximately 30 minutes.
Circuit Breaker
The magnetic circuit breaker trips automatically when the
motor draws more than 2.5 amps. This feature provides
added protection against motor damage and must be
reset manually.
When the circuit breaker trips, turn the power off at the
source before attempting any repairs. Inspect the pump
thoroughly and clean or repair it as necessary.
Make sure the pump switch is in the off position before restoring
power.
CAUTION
Reset the circuit breaker after repairs are complete. To
reset, turn the pump’s power switch off and then back on.
MAINTENANCE
This pump is designed for minimum maintenance. Motor bear-
ings are sealed and require no lubrication. Inspect the pump
and components regularly for fuel leaks and make sure the
hose and power cord are in good condition. Keep the pump
exterior clean to help identify leaks.
Do not use this pump for water, chemicals, or herbicides.
Dispensing any fluid other than those listed in this manual will
damage the pump. Use of the pump with unauthorized fluids
will void the warranty.
To Clean or Replace Strainer
Turn the pump off and disconnect from power. Remove the
strainer coverplate (Figure 3). Remove the inlet strainer
and inspect for damage or clogs. Clean the strainer with
a soft-bristled brush and solvent. If the strainer is very
dirty, compressed air may be used. If damaged, replace
the strainer.
FIGURE 3
Place the strainer in the cavity. Clean the coverplate and
O-ring. Coat the O-ring lightly with grease. Ensure the cov-
erplate O-ring is properly seated and tighten the strainer
coverplate.
REPAIR
Carefully inspect all parts for wear or damage. Replace
components, as necessary. The Illustrated Parts List
gives information on replacement parts and kits.
Review the Safety Instructions before proceeding.
Observe precautions against electrical shock when servicing
the pump. Always disconnect power before repairing or servic-
ing. Never apply electrical power to the system when any of
the coverplates are removed.
WARNING
Avoid prolonged skin contact with petroleum fuels. Use protective
goggles, gloves, and aprons in case of splashing or spills. Change
saturated clothing and wash skin promptly with soap and water.
WARNING
Remove Pump from Tank
• Turn the pump off and disconnect from power.
• Turn the union ring counterclockwise to release the
inlet fitting.
• Lift the pump and suction pipe from the bung adapter.
• Elevate the nozzle and hose to allow excess fuel to
drain into the tank.
• Wipe the entire system with a clean cloth.
Service O-Rings
A Wet Seal Kit contains all seals for your pump and should
be on hand when performing repairs. Old seals may
then be replaced with new ones as seals are accessible.
In general, when inspecting O-rings, look for breaks, wear,
and signs of deterioration, such as swelling. Replace, as
necessary. Before seating, coat O-rings with light grease.
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